Catalog Number
PRST2
UPC
784011207374
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Description
PVC coated ST style knockout hubs are used to terminate conduit runs through the wall of a sheet metal electrical enclosure.
Application
Used to terminate conduit runs through the wall of a sheet metal electrical enclosure
Features
40 mil gray PVC exterior coating
2 mil red urethane interior coating
Available in 12 trade sizes from 1/2" through 6"
Sealing sleeves on conduit side of hub
Molded PVC gasket seals flush with enclosure wall
O-ring gasket provides additional seal
General Information
Trade Size
3/4
Material
FERROUS METAL
UL QR Link
Material
FERROUS METAL
Exterior Finish
A nominal .040 inch (40 mil) gray PVC coating
Interior Finish
A nominal .002 inch (2 mil) red urethane
Seal Type
O-ring gasket
Grounding Lug
Available on STG
Dimensions
Dimension A (Inches)
1.47
Dimension B (Inches)
2.25
Dimension C (Inches)
0.91
Max Wall Thickness (Inches)
.19
Nominal Weight (Pounds)
0.3
Standards
NEC/CEC
Class II, Division 1 & 2
NEC/CEC
Class I, Division 2
NEC/CEC
Class III, Division 1 & 2
UL 514B
E200413
Technical Specification Documents
Technical Information
Conduit Body
ST
Fitting Type
KNOCKOUT HUB
Product Category
FITTING
Product Family
PVC Coated ST Style Knockout Hub
Notes
All Screw-tight Hubs are listed for NEMA and UL type enclosures 2, 3, 3R, 4, 4x, 11 and 12
Grounding and Bonding Hubs are listed for NEMA Enclosures 2, 3, 3R, 4 and